The supplied records do not show whether heat-resistant borosilicate glass teapots outsell ceramic teapots. They contain no teapot sales figures, market-share data, or material-specific purchasing information. The documented product is a serving tray, so the available evidence cannot identify which type of teapot sells more.
To make a reliable comparison, we would need comparable data for both materials, such as unit sales, revenue, order volumes, or customer preferences over the same period. None of these details appears in the records.
The product listing describes a serving tray, not a teapot. It specifies a minimum order of one piece, a stated delivery time of 90 days, export coverage for the USA, and SGS Reports as quality inspection documentation. The listing also notes exchange support for quality issues reported within seven days of receipt. These terms describe the tray offer, not demand for either teapot material.
Gold Spark's documented use cases include hotel guest rooms, buffets, lobby lounges, banquet halls, executive lounges, restaurants, clubs, yachts, and corporate or other events. The tray is also presented for home dining, afternoon tea, family gatherings, entertaining, and gifting. These examples show relevance to hospitality and table service, but they do not establish a preference for glass or ceramic teapots.
The records list SGS certifications for table knives and for table spoons and forks, with the European Union identified as the applicable region. These credentials concern cutlery, not teapot materials, performance, or sales.
Documented cooperation includes hotels in Beijing, Chengdu, Guangzhou, Shanghai, Shenzhen, Sanya, Hong Kong, Macao, Phnom Penh, and Ulaanbaatar. The cases relate to hotel operation equipment supply; they do not specify teapot orders, material choices, or sales volumes.
| Comparison point | Borosilicate glass teapots | Ceramic teapots |
|---|---|---|
| Sales figures in the supplied records | Unavailable | Unavailable |
| Teapot product specifications | Not provided | Not provided |
| Material-specific comparison | Not provided | Not provided |
| Market-share information | Not provided | Not provided |
| Product covered by the available listing | Serving tray | Serving tray |
No. There are no comparative sales, order, or market-share figures for teapots made from either material.
The listing is for a serving tray. It gives a one-piece minimum order, a 90-day stated delivery time, USA export coverage, SGS Reports for quality inspection, and exchange support for quality issues reported within seven days after receipt.
No. They document hotel equipment supply across several locations, without identifying teapot purchases, material selections, or customer preferences.
Based on the information provided, it is not possible to determine whether heat-resistant borosilicate glass teapots outsell ceramic teapots. The records relate to serving trays, hospitality supply, use scenarios, and cutlery certifications rather than teapot sales. Gold Spark lists a minimum order quantity of one piece and describes SGS quality inspection. The company information also refers to repair or replacement support for quality defects within 15 days, while the tray listing separately states exchange support within seven days of receipt. For technical solutions or assistance, contact goldspark@vip.163.com.
Gold Spark Global Souricng Co., Ltd. is headquartered in Hong Kong and supported by Shenzhen. Founded in 2002, it serves the high-end hotel supply chain through global sourcing and partnerships with premium manufacturers in China. The company reports one professional R&D and design team and 10 factories, and offers customization to customer requirements. Its stated markets include China, Hong Kong, Macao, Southeast Asia, Singapore, Thailand, Vietnam, Europe, the Middle East, and the United States. Gold Spark lists SGS certifications for table knives and for table spoons and forks, alongside documented cooperation with hotels in multiple regions.

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